Home / 346,488,912-770,447,160

Finding the Third Proportional to 346,488,912 and 770,447,160

Calculator

Solution

The third proportional to 346,488,912 and 770,447,160 is: 1,713,153,886.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    346,488,912 : 770,447,160 = 770,447,160 : x
  2. Step 2: Convert to fraction form
    346,488,912/770,447,160 = 770,447,160/x
  3. Step 3: Cross multiply
    346,488,912x = 770,447,160 × 770,447,160
  4. Step 4: Simplify right side
    346,488,912x = 593,588,826,352,065,536
  5. Step 5: Solve for x
    x = 593,588,826,352,065,536/346,488,912
  6. Step 6: Final answer
    x = 1,713,153,886.88

Related Problems

Find third proportional to 173,244,456 and 385,223,580
Half scale
Find third proportional to 692,977,824 and 1,540,894,320
Double scale
Find third proportional to 346,488,914 and 770,447,164
Similar ratio
Find third proportional to 519,733,368 and 1,155,670,740
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.